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GB2290537B - Alkali metal dispersions - Google Patents

Alkali metal dispersions

Info

Publication number
GB2290537B
GB2290537B GB9516903A GB9516903A GB2290537B GB 2290537 B GB2290537 B GB 2290537B GB 9516903 A GB9516903 A GB 9516903A GB 9516903 A GB9516903 A GB 9516903A GB 2290537 B GB2290537 B GB 2290537B
Authority
GB
United Kingdom
Prior art keywords
alkali metal
metal dispersions
dispersions
alkali
metal
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
GB9516903A
Other versions
GB2290537A (en
GB9516903D0 (en
Inventor
Bob Troy Dover
Conrad W Kamienski
Robert C Morrison
Thomas R Currin Jr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
FMC Corp
Original Assignee
FMC Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by FMC Corp filed Critical FMC Corp
Publication of GB9516903D0 publication Critical patent/GB9516903D0/en
Publication of GB2290537A publication Critical patent/GB2290537A/en
Application granted granted Critical
Publication of GB2290537B publication Critical patent/GB2290537B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D7/00—Carbonates of sodium, potassium or alkali metals in general
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/0086—Preparation of sols by physical processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/14—Treatment of metallic powder
    • B22F1/145—Chemical treatment, e.g. passivation or decarburisation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/02—Making metallic powder or suspensions thereof using physical processes
    • B22F9/06—Making metallic powder or suspensions thereof using physical processes starting from liquid material
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D15/00—Lithium compounds
    • C01D15/08—Carbonates; Bicarbonates
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2989—Microcapsule with solid core [includes liposome]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Colloid Chemistry (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Lubricants (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
GB9516903A 1993-02-18 1994-01-26 Alkali metal dispersions Expired - Lifetime GB2290537B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US1900693A 1993-02-18 1993-02-18
PCT/US1994/000987 WO1994019100A1 (en) 1993-02-18 1994-01-26 Alkali metal dispersions

Publications (3)

Publication Number Publication Date
GB9516903D0 GB9516903D0 (en) 1995-10-18
GB2290537A GB2290537A (en) 1996-01-03
GB2290537B true GB2290537B (en) 1996-09-11

Family

ID=21790916

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9516903A Expired - Lifetime GB2290537B (en) 1993-02-18 1994-01-26 Alkali metal dispersions

Country Status (6)

Country Link
US (1) US5567474A (en)
JP (1) JP2699026B2 (en)
AU (1) AU6128994A (en)
DE (2) DE4491020T1 (en)
GB (1) GB2290537B (en)
WO (1) WO1994019100A1 (en)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5776369A (en) * 1993-02-18 1998-07-07 Fmc Corporation Alkali metal dispersions
WO1997006910A1 (en) * 1995-08-15 1997-02-27 Fmc Corporation Alkali metal dispersions
US6146610A (en) * 1998-06-05 2000-11-14 Fmc Corporation Process for removal of arsenic from elemental phosphorus
GB0318942D0 (en) * 2003-08-13 2003-09-17 Aea Technology Battery Systems Process for producing an electrode
US7968233B2 (en) 2004-02-18 2011-06-28 Solicore, Inc. Lithium inks and electrodes and batteries made therefrom
US8231810B2 (en) * 2004-04-15 2012-07-31 Fmc Corporation Composite materials of nano-dispersed silicon and tin and methods of making the same
US7771874B2 (en) 2005-06-29 2010-08-10 Fmc Corporation Lithium manganese compounds and methods of making the same
US7588623B2 (en) 2005-07-05 2009-09-15 Fmc Corporation Lithium Division Stabilized lithium metal powder for li-ion application, composition and process
WO2008044461A1 (en) 2006-10-12 2008-04-17 Panasonic Corporation Nonaqueous electrolyte secondary battery and process for producing negative electrode thereof
US20090035663A1 (en) * 2006-10-13 2009-02-05 Fmc Corporation, Lithium Division Stabilized lithium metal powder for li-ion application, composition and process
US8021496B2 (en) 2007-05-16 2011-09-20 Fmc Corporation Stabilized lithium metal powder for Li-ion application, composition and process
US20090061321A1 (en) 2007-08-31 2009-03-05 Fmc Corporation, Lithium Division Stabilized lithium metal powder for li-ion application, composition and process
EP2248220B1 (en) * 2008-02-22 2015-11-04 Steven E. Sloop Reintroduction of lithium into recycled electrode materials for battery
US20110135810A1 (en) * 2009-12-03 2011-06-09 Marina Yakovleva Finely deposited lithium metal powder
US9073120B2 (en) 2009-12-18 2015-07-07 Chemetall Gmbh Surface-passivated lithium metal and method for the production thereof
BR112013007687A2 (en) 2010-09-28 2016-08-09 Chemetall Gmbh pure, stabilized lithium metal powder and process for its production
WO2013104788A1 (en) 2012-01-13 2013-07-18 Chemetall Gmbh Phosphorous-coated lithium metal products, method for production and use thereof
JP6284488B2 (en) 2012-01-13 2018-02-28 ロックウッド リチウム ゲゼルシャフト ミット ベシュレンクテル ハフツングＲｏｃｋｗｏｏｄ Ｌｉｔｈｉｕｍ ＧｍｂＨ Stabilized lithium metal shape-imparting coated with alloying element and process for its production
CN103779572B (en) 2012-10-26 2016-02-24 华为技术有限公司 A kind of lithium ion battery negative additive and preparation method thereof, anode plate for lithium ionic cell and lithium ion battery
US9183994B2 (en) * 2012-11-28 2015-11-10 Corning Incorporated Lithium ion capacitors and methods of production
WO2014170429A1 (en) 2013-04-19 2014-10-23 Rockwood Lithium GmbH Stabilised lithium metal formations coated with a shell containing nitrogen, and a method for the production of same
CN105489870B (en) 2014-10-03 2019-01-08 Tdk株式会社 stabilized lithium powder
CN105489852B (en) 2014-10-03 2019-02-22 Tdk株式会社 Stabilized lithium powder, the lithium ion secondary battery cathode and lithium ion secondary battery for having used it
CN105762328B (en) * 2014-12-15 2019-03-29 比亚迪股份有限公司 A kind of passivation of lithium powder and preparation method thereof adds the positive electrode and battery of the passivation of lithium powder
CN106001585A (en) * 2015-03-31 2016-10-12 Tdk株式会社 Stable lithium powder and lithium ion secondary battery using same
JP2016194141A (en) * 2015-03-31 2016-11-17 Tdk株式会社 Stabilized lithium powder and lithium ion secondary battery using the same
US20180287146A1 (en) * 2017-03-31 2018-10-04 Tdk Corporation Lithium powder, lithium ion secondary battery negative electrode using the same, and lithium ion secondary battery using the lithium ion secondary battery negative electrode
US20190221886A1 (en) 2018-03-22 2019-07-18 Fmc Lithium Usa Corp. Solid-state battery
US12341199B2 (en) 2018-03-22 2025-06-24 Livent USA Corp. Printed lithium foil and film
WO2019183368A1 (en) 2018-03-22 2019-09-26 Fmc Lithium Usa Corp. Solid-state battery
US11264598B2 (en) 2018-03-22 2022-03-01 Fmc Lithium Usa Corp. Battery utilizing printable lithium
EP3942630B1 (en) 2019-03-20 2025-02-12 Livent USA Corp. Printed lithium foil and film
JP7476226B2 (en) 2019-03-20 2024-04-30 リベント ユーエスエー コーポレイション Printable lithium battery
CA3280652A1 (en) 2019-08-13 2025-10-30 Graphenix Development, Inc. Anodes for lithium-based energy storage devices, and methods for making same
WO2021034916A1 (en) 2019-08-20 2021-02-25 Graphenix Development, Inc. Structured anodes for lithium-based energy storage devices
US11489154B2 (en) 2019-08-20 2022-11-01 Graphenix Development, Inc. Multilayer anodes for lithium-based energy storage devices
US11495782B2 (en) 2019-08-26 2022-11-08 Graphenix Development, Inc. Asymmetric anodes for lithium-based energy storage devices
CN112993251B (en) 2019-12-16 2023-12-12 比亚迪股份有限公司 Lithium supplementing material, preparation method thereof, negative electrode and lithium ion battery
JP6963263B2 (en) * 2019-12-27 2021-11-05 ダイキン工業株式会社 Method for Producing Halogenated Fluorine-Containing (Cyclo) Alkenyl Zinc Compound
KR20220144387A (en) 2020-02-19 2022-10-26 리벤트 유에스에이 코포레이션 Fast Charge Pre-Lithium Silicon Anode
CA3172496A1 (en) 2020-04-08 2021-10-14 Graphenix Development, Inc. Anodes for lithium-based energy storage devices
KR20220051500A (en) * 2020-10-19 2022-04-26 주식회사 엘지에너지솔루션 Method for manufacturing negative electrode with inorganic coating layer
US12255315B2 (en) 2021-01-14 2025-03-18 Graphenix Development, Inc. Anode structures having a multiple supplemental layers
WO2022216460A1 (en) 2021-04-08 2022-10-13 Fmc Lithium Usa Corp. Dry process for forming an electrode
WO2023076011A1 (en) 2021-10-29 2023-05-04 Livent USA Corp. Dry process for forming an electrode
CN114639816B (en) * 2022-04-13 2022-11-01 晖阳(贵州)新能源材料有限公司 High-first-time-efficiency hard carbon composite material and preparation method thereof
WO2023239686A1 (en) 2022-06-07 2023-12-14 Livent Lithium Llc Solid-state battery
WO2025207951A1 (en) 2024-03-27 2025-10-02 Livent Lithium USA Lithium-sulfur batteries with prelithiated cathodes

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2394608A (en) * 1944-11-15 1946-02-12 Du Pont Dispersion
US2798831A (en) * 1952-07-30 1957-07-09 Du Pont Coating protected alkali metal product and process
US2918435A (en) * 1954-12-30 1959-12-22 Phillips Petroleum Co Preparation of alkali metal dispersions
US2930712A (en) * 1955-06-03 1960-03-29 Union Carbide Corp Process for providing protective metal coatings
US3197516A (en) * 1962-02-09 1965-07-27 Lithium Corp Stable solutions of aryllithium compounds
US3580862A (en) * 1963-08-14 1971-05-25 Nat Distillers Chem Corp Continuous process for preparing alkali metal dispersions and apparatus
US4132666A (en) * 1975-10-09 1979-01-02 Japan Synthetic Rubber Company, Limited Process for preparing alkali metal dispersions
US4671211A (en) * 1984-06-08 1987-06-09 Sundstrand Corporation Power source utilizing encapsulated lithium pellets and method of making such pellets

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2058503A (en) * 1933-01-04 1936-10-27 Raffold Process Corp Colloidal calcium carbonate

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2394608A (en) * 1944-11-15 1946-02-12 Du Pont Dispersion
US2798831A (en) * 1952-07-30 1957-07-09 Du Pont Coating protected alkali metal product and process
US2918435A (en) * 1954-12-30 1959-12-22 Phillips Petroleum Co Preparation of alkali metal dispersions
US2930712A (en) * 1955-06-03 1960-03-29 Union Carbide Corp Process for providing protective metal coatings
US3197516A (en) * 1962-02-09 1965-07-27 Lithium Corp Stable solutions of aryllithium compounds
US3580862A (en) * 1963-08-14 1971-05-25 Nat Distillers Chem Corp Continuous process for preparing alkali metal dispersions and apparatus
US4132666A (en) * 1975-10-09 1979-01-02 Japan Synthetic Rubber Company, Limited Process for preparing alkali metal dispersions
US4671211A (en) * 1984-06-08 1987-06-09 Sundstrand Corporation Power source utilizing encapsulated lithium pellets and method of making such pellets

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Applications of Surface Science 7 (1981) 185-195, North- Holland Publ. Co., D.J.David ET AL. *
J. of Chemical & Engineering Data, Vol.7, No.4, Oct. 1962, Pages 586, 588 & 590. *

Also Published As

Publication number Publication date
JPH08505440A (en) 1996-06-11
GB2290537A (en) 1996-01-03
AU6128994A (en) 1994-09-14
JP2699026B2 (en) 1998-01-19
WO1994019100A1 (en) 1994-09-01
DE4491020B4 (en) 2005-12-01
DE4491020T1 (en) 1995-12-21
GB9516903D0 (en) 1995-10-18
US5567474A (en) 1996-10-22

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Expiry date: 20140125